CVE-2023-4415

Name: CVE-2023-4415
Creator: NVD / NIST
Published: 2023-08-18T16:15:11.163+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 56.15%

Last modified Jun 17, 2026

CVE-2023-4415 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A vulnerability was found in Ruijie RG-EW1200G 07161417 r483. It has been rated as critical. EPSS estimates a 56.15% chance of exploitation in the next 30 days.

Description

A vulnerability was found in Ruijie RG-EW1200G 07161417 r483. It has been rated as critical. Affected by this issue is some unknown functionality of the file /api/sys/login. The manipulation leads to improper authentication. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-237518 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

56.15%

98.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-287

Affected Software

Vendor	Product	Versions
Ruijienetworks	Rg-Ew1200g Firmware	07161417_r483

References

https://github.com/blakespire/repoforcve/tree/main/RG-EW1200G-logicExploit, Third Party Advisory
https://vuldb.com/?ctiid.237518Permissions Required
https://vuldb.com/?id.237518Permissions Required
https://github.com/blakespire/repoforcve/tree/main/RG-EW1200G-logicExploit, Third Party Advisory
https://vuldb.com/?ctiid.237518Permissions Required
https://vuldb.com/?id.237518Permissions Required

Timeline

Published: Aug 18, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4415?

How severe is CVE-2023-4415?

CVE-2023-4415 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 56.15% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4415?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-4415?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST